




Attributes
Guangdong, Chinaplace of origin
OEMcustomized support
YIERYIbrand name
TECAI-639model number
Network Wire Tracker TesterProduct name
2*9v 6F22 battery(not include)Battery
Operating temperature:0 °C ~ 40 °C
Storage temperature:-10~50°C
Distance of Emitting Signal:about 300m
Altitude:<2000m( meter)


















